News tagged with mobile lighting
Hall effect at the speed of light: How can you demonstrate relativistic effects with your mobile phone?
The relativistic Hall effect describing objects rotating at speeds comparable with the speed of light has been reported.
May 21, 2012 |
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Developing small-size laser projectors for mobile phones
Mobile phones currently on the market are capable of showing high quality images and video, but the phones' small size sets insurmountable limits on screen size, and thus the viewing experience. VTT Technical Research Centre ...
Feb 28, 2012 |
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Making a light-harvesting antenna from scratch
(PhysOrg.com) -- Sometimes when people talk about solar energy, they tacitly assume that we're stuck with some version of the silicon solar cell and its technical and cost limitations. Not so.
Nov 29, 2011 |
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Japan carrier unveils smartphone radiation gauge
Japan's top mobile phone operator NTT DoCoMo is to unveil a smartphone with changeable "jackets" that measure bad breath, body fat and even radiation levels.
Electronics / Consumer & Gadgets
Sep 22, 2011 |
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Fuel cell mobile lighting system featured at Space Shuttle Atlantis launch
Fuel cells are used in the space shuttle as one component of the electrical power system, so perhaps it was appropriate that a hydrogen fuel cell-powered mobile lighting system could be seen on the grounds ...
Technology / Energy & Green Tech
Jul 14, 2011 |
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Foldable display shows no crease after 100,000 folding cycles
(PhysOrg.com) -- One of the most difficult problems for designing mobile devices is finding a way to minimize the size of the device while simultaneously maximizing the size of the display. To get the best ...
May 12, 2011 |
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Japan develops mobile phone with human touch
Japanese researchers said Thursday they have developed a human-shaped mobile phone with a skin-like outer layer that enables users to feel closer to those on the other end.
Technology / Hi Tech & Innovation
Mar 03, 2011 |
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Sony unveils new 'NGP' portable game console
Japanese entertainment giant Sony on Thursday unveiled a new portable touchscreen gaming console as it looks to launch a fresh challenge to Nintendo and Apple in the competitive mobile gaming market.
Electronics / Consumer & Gadgets
Jan 28, 2011 |
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Developing fuel cell-powered mobile lighting application
Sandia National Laboratories, with help from The Boeing Company, the California Department of Transportation (Caltrans), and others, is leading an effort to develop a commercially viable, fuel cell-powered ...
Oct 20, 2009 |
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